IL164916A - Method for forming spread nonwoven webs - Google Patents
Method for forming spread nonwoven websInfo
- Publication number
- IL164916A IL164916A IL164916A IL16491604A IL164916A IL 164916 A IL164916 A IL 164916A IL 164916 A IL164916 A IL 164916A IL 16491604 A IL16491604 A IL 16491604A IL 164916 A IL164916 A IL 164916A
- Authority
- IL
- Israel
- Prior art keywords
- filaments
- width
- processing chamber
- stream
- die
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 61
- 238000012545 processing Methods 0.000 claims abstract description 104
- 239000000835 fiber Substances 0.000 claims description 145
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000003570 air Substances 0.000 description 75
- 239000000463 material Substances 0.000 description 37
- 229920000642 polymer Polymers 0.000 description 35
- 239000004743 Polypropylene Substances 0.000 description 33
- 238000001125 extrusion Methods 0.000 description 29
- 230000008569 process Effects 0.000 description 26
- 230000008018 melting Effects 0.000 description 18
- 238000002844 melting Methods 0.000 description 18
- -1 polyethylene Polymers 0.000 description 17
- 229920000139 polyethylene terephthalate Polymers 0.000 description 17
- 239000005020 polyethylene terephthalate Substances 0.000 description 17
- 239000012530 fluid Substances 0.000 description 12
- 238000010791 quenching Methods 0.000 description 12
- 229920001155 polypropylene Polymers 0.000 description 10
- 230000007480 spreading Effects 0.000 description 9
- 238000003892 spreading Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 230000000171 quenching effect Effects 0.000 description 7
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229920005644 polyethylene terephthalate glycol copolymer Polymers 0.000 description 4
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 239000004793 Polystyrene Substances 0.000 description 3
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 3
- 230000004323 axial length Effects 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 230000009477 glass transition Effects 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 229920002292 Nylon 6 Polymers 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000004049 embossing Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000010512 thermal transition Effects 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- DXPPIEDUBFUSEZ-UHFFFAOYSA-N 6-methylheptyl prop-2-enoate Chemical compound CC(C)CCCCCOC(=O)C=C DXPPIEDUBFUSEZ-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 229920002633 Kraton (polymer) Polymers 0.000 description 1
- 229920001410 Microfiber Polymers 0.000 description 1
- 229920006097 Ultramide® Polymers 0.000 description 1
- 230000035508 accumulation Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 229920006125 amorphous polymer Polymers 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000012443 analytical study Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000113 differential scanning calorimetry Methods 0.000 description 1
- 238000001938 differential scanning calorimetry curve Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000003658 microfiber Substances 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 150000003673 urethanes Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
- D04H3/03—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments at random
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/098—Melt spinning methods with simultaneous stretching
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/098—Melt spinning methods with simultaneous stretching
- D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/681—Spun-bonded nonwoven fabric
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/69—Autogenously bonded nonwoven fabric
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/151,781 US20030003834A1 (en) | 2000-11-20 | 2002-05-20 | Method for forming spread nonwoven webs |
| PCT/US2003/014841 WO2003100149A1 (en) | 2002-05-20 | 2003-05-13 | Method for forming spread nonwoven webs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL164916A0 IL164916A0 (en) | 2005-12-18 |
| IL164916A true IL164916A (en) | 2009-07-20 |
Family
ID=29582059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL164916A IL164916A (en) | 2002-05-20 | 2004-10-28 | Method for forming spread nonwoven webs |
Country Status (15)
| Country | Link |
|---|---|
| US (2) | US20030003834A1 (es) |
| EP (1) | EP1507908B1 (es) |
| JP (1) | JP4520296B2 (es) |
| KR (1) | KR101010413B1 (es) |
| CN (1) | CN100359072C (es) |
| AT (1) | ATE419417T1 (es) |
| AU (1) | AU2003229022A1 (es) |
| BR (1) | BR0311133A (es) |
| CA (1) | CA2486416A1 (es) |
| DE (1) | DE60325584D1 (es) |
| IL (1) | IL164916A (es) |
| MX (1) | MXPA04011368A (es) |
| TW (1) | TWI293346B (es) |
| WO (1) | WO2003100149A1 (es) |
| ZA (1) | ZA200410159B (es) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050241745A1 (en) * | 2004-05-03 | 2005-11-03 | Vishal Bansal | Process for making fine spunbond filaments |
| US7687012B2 (en) * | 2005-08-30 | 2010-03-30 | Kimberly-Clark Worldwide, Inc. | Method and apparatus to shape a composite structure without contact |
| US7682554B2 (en) * | 2005-08-30 | 2010-03-23 | Kimberly-Clark Worldwide, Inc. | Method and apparatus to mechanically shape a composite structure |
| US8017066B2 (en) * | 2005-09-14 | 2011-09-13 | Perry Hartge | Method and apparatus for forming melt spun nonwoven webs |
| US8325097B2 (en) * | 2006-01-14 | 2012-12-04 | Research In Motion Rf, Inc. | Adaptively tunable antennas and method of operation therefore |
| EP2061919B1 (en) * | 2006-11-10 | 2013-04-24 | Oerlikon Textile GmbH & Co. KG | Process and device for melt-spinning and cooling synthetic filaments |
| US8246898B2 (en) * | 2007-03-19 | 2012-08-21 | Conrad John H | Method and apparatus for enhanced fiber bundle dispersion with a divergent fiber draw unit |
| JP5455902B2 (ja) * | 2007-07-21 | 2014-03-26 | ディオレン インドゥストリアル ファイバース ベスローテン フェノートシャップ | 紡糸法 |
| WO2009062009A2 (en) * | 2007-11-09 | 2009-05-14 | Hollingsworth & Vose Company | Meltblown filter medium |
| US8986432B2 (en) * | 2007-11-09 | 2015-03-24 | Hollingsworth & Vose Company | Meltblown filter medium, related applications and uses |
| US8950587B2 (en) * | 2009-04-03 | 2015-02-10 | Hollingsworth & Vose Company | Filter media suitable for hydraulic applications |
| US8679218B2 (en) | 2010-04-27 | 2014-03-25 | Hollingsworth & Vose Company | Filter media with a multi-layer structure |
| US10155186B2 (en) | 2010-12-17 | 2018-12-18 | Hollingsworth & Vose Company | Fine fiber filter media and processes |
| US20120152821A1 (en) | 2010-12-17 | 2012-06-21 | Hollingsworth & Vose Company | Fine fiber filter media and processes |
| WO2012150964A1 (en) * | 2010-12-17 | 2012-11-08 | Hollingsworth & Vose Company | Fine fiber filter media and processes |
| ES2566105T3 (es) * | 2011-04-04 | 2016-04-11 | Allium Medical Solutions Ltd. | Sistema y método de fabricación de un estent |
| CN102505355B (zh) * | 2011-11-15 | 2014-09-17 | 中国航空工业集团公司北京航空材料研究院 | 一种复合材料的增韧材料及其制备方法 |
| US9694306B2 (en) | 2013-05-24 | 2017-07-04 | Hollingsworth & Vose Company | Filter media including polymer compositions and blends |
| US9963825B2 (en) | 2013-08-23 | 2018-05-08 | Jack Fabbricante | Apparatus and method for forming a continuous web of fibers |
| EP3041981A4 (en) * | 2013-09-03 | 2017-05-03 | 3M Innovative Properties Company | Melt-spinning process, melt-spun nonwoven fibrous webs and related filtration media |
| WO2015047890A1 (en) | 2013-09-30 | 2015-04-02 | 3M Innovative Properties Company | Fibers and wipes with epoxidized fatty ester disposed thereon, and methods |
| CN105579630B (zh) | 2013-09-30 | 2018-03-23 | 3M创新有限公司 | 纤维、擦拭物和方法 |
| US20160235057A1 (en) | 2013-09-30 | 2016-08-18 | 3M Innovative Properties Company | Compositions, Wipes, and Methods |
| CN106661788B (zh) | 2014-08-26 | 2020-06-23 | 3M创新有限公司 | 包含聚乳酸纤维的纺粘网 |
| US10343095B2 (en) | 2014-12-19 | 2019-07-09 | Hollingsworth & Vose Company | Filter media comprising a pre-filter layer |
| EP3199671B1 (de) * | 2016-01-27 | 2020-03-04 | Reifenhäuser GmbH & Co. KG Maschinenfabrik | Vorrichtung zur herstellung von spinnvliesen |
| GB201616932D0 (en) * | 2016-10-05 | 2016-11-16 | British American Tobacco (Investments) Limited And Tobacco Research And Development Institute (Propr | Mathod and equipment for gathering fibres |
| CN106723333B (zh) * | 2016-12-02 | 2020-01-21 | 武汉纺织大学 | 一种驻极超细纤维香烟滤嘴材料及其制备方法 |
| CN106555277B (zh) * | 2016-12-02 | 2019-05-10 | 武汉纺织大学 | 利用熔喷和静电纺丝制备复合超细纤维束的装置及方法 |
| CN106637542B (zh) * | 2016-12-02 | 2019-06-25 | 武汉纺织大学 | 一种利用熔喷超细纤维进行环锭纺纱的装置和方法 |
| CN106551423B (zh) * | 2016-12-02 | 2020-01-17 | 武汉纺织大学 | 一种负离子熔喷超细纤维香烟滤嘴材料及其制备方法 |
| CN106555236B (zh) * | 2016-12-02 | 2019-08-30 | 武汉纺织大学 | 一种利用熔喷法制备超细纤维束的装置及方法 |
| CN106637677A (zh) * | 2017-02-08 | 2017-05-10 | 佛山市南海必得福无纺布有限公司 | 一种双通道纺丝成网系统 |
| CN111094641B (zh) * | 2017-09-08 | 2023-04-07 | 株式会社可乐丽 | 熔喷无纺布及其制造方法 |
| GB2589497B (en) * | 2018-07-24 | 2021-11-17 | Mg Ip Ltd | Porous plastic profiles |
| US12031237B2 (en) * | 2018-11-06 | 2024-07-09 | Kimberly-Clark Worldwide, Inc. | Method of making fine spunbond fiber nonwoven fabrics at high through-puts |
| CN111235716A (zh) * | 2020-01-09 | 2020-06-05 | 晏庆光 | 一种聚酯纤维纺丝过程的纤丝加热机 |
Family Cites Families (76)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3502763A (en) * | 1962-02-03 | 1970-03-24 | Freudenberg Carl Kg | Process of producing non-woven fabric fleece |
| DE1435466A1 (de) * | 1964-10-24 | 1969-03-20 | Freudenberg Carl Fa | Verfahren zur Herstellung textiler Faserprodukte |
| DE1950669C3 (de) * | 1969-10-08 | 1982-05-13 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur Vliesherstellung |
| US3945815A (en) * | 1970-05-06 | 1976-03-23 | Fiberglas Canada Limited | Apparatus for drawing fibers by fluid means |
| US3734803A (en) * | 1971-09-28 | 1973-05-22 | Allied Chem | Apparatus for splaying and depositing nonwoven filamentary structures |
| JPS503831B2 (es) * | 1971-10-07 | 1975-02-10 | ||
| BE794339A (fr) * | 1972-01-21 | 1973-07-19 | Kimberly Clark Co | Matieres non tissees |
| US3766606A (en) * | 1972-04-19 | 1973-10-23 | Du Pont | Apparatus for forwarding tow |
| SU487968A1 (ru) | 1972-06-12 | 1975-10-15 | Предприятие П/Я А-3324 | Эжектор к устройству дл получени нетканых материалов из расплавов полимеров |
| US4189338A (en) * | 1972-11-25 | 1980-02-19 | Chisso Corporation | Method of forming autogenously bonded non-woven fabric comprising bi-component fibers |
| JPS5847508B2 (ja) * | 1975-07-25 | 1983-10-22 | 東洋紡績株式会社 | フイラメントグンカクサンソウチ |
| US4147749A (en) * | 1975-08-14 | 1979-04-03 | Allied Chemical Corporation | Varied orientation of fibers |
| JPS5857374B2 (ja) * | 1975-08-20 | 1983-12-20 | 日本板硝子株式会社 | 繊維の製造方法 |
| US4064605A (en) * | 1975-08-28 | 1977-12-27 | Toyobo Co., Ltd. | Method for producing non-woven webs |
| JPS5240673A (en) * | 1975-09-23 | 1977-03-29 | Toyo Boseki | Manufacture of web |
| DE2618406B2 (de) * | 1976-04-23 | 1979-07-26 | Karl Fischer Apparate- & Rohrleitungsbau, 1000 Berlin | Verfahren zum Herstellen vororientierter Füamentgarne aus thermoplastischen Polymeren |
| US4086381A (en) * | 1977-03-30 | 1978-04-25 | E. I. Du Pont De Nemours And Company | Nonwoven polypropylene fabric and process |
| US4173443A (en) * | 1977-06-01 | 1979-11-06 | Celanese Corporation | Spray spinning nozzle having convergent gaseous jets |
| NL7710470A (nl) * | 1977-09-26 | 1979-03-28 | Akzo Nv | Werkwijze en inrichting voor het vervaardigen van een niet-geweven vlies uit synthetische filamenten. |
| US4163819A (en) * | 1977-12-27 | 1979-08-07 | Monsanto Company | Drapeable nonwoven fabrics |
| JPS599982B2 (ja) * | 1978-07-20 | 1984-03-06 | 松下電器産業株式会社 | リ−ル台回転駆動装置 |
| US4300876A (en) * | 1979-12-12 | 1981-11-17 | Owens-Corning Fiberglas Corporation | Apparatus for fluidically attenuating filaments |
| US4405297A (en) * | 1980-05-05 | 1983-09-20 | Kimberly-Clark Corporation | Apparatus for forming nonwoven webs |
| US4340563A (en) * | 1980-05-05 | 1982-07-20 | Kimberly-Clark Corporation | Method for forming nonwoven webs |
| DE3401639A1 (de) * | 1984-01-19 | 1985-07-25 | Hoechst Ag, 6230 Frankfurt | Vorrichtung zum herstellen eines spinnvlieses |
| DE3503818C1 (de) * | 1985-02-05 | 1986-04-30 | Reifenhäuser GmbH & Co Maschinenfabrik, 5210 Troisdorf | Vorrichtung zum Verstrecken von Monofilfadenbuendeln |
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-
2002
- 2002-05-20 US US10/151,781 patent/US20030003834A1/en not_active Abandoned
-
2003
- 2003-05-13 KR KR1020047018733A patent/KR101010413B1/ko not_active IP Right Cessation
- 2003-05-13 WO PCT/US2003/014841 patent/WO2003100149A1/en active Application Filing
- 2003-05-13 JP JP2004507585A patent/JP4520296B2/ja not_active Expired - Fee Related
- 2003-05-13 BR BR0311133A patent/BR0311133A/pt not_active IP Right Cessation
- 2003-05-13 DE DE60325584T patent/DE60325584D1/de not_active Expired - Lifetime
- 2003-05-13 AT AT03726802T patent/ATE419417T1/de not_active IP Right Cessation
- 2003-05-13 CA CA 2486416 patent/CA2486416A1/en not_active Abandoned
- 2003-05-13 AU AU2003229022A patent/AU2003229022A1/en not_active Abandoned
- 2003-05-13 EP EP03726802A patent/EP1507908B1/en not_active Expired - Lifetime
- 2003-05-13 CN CNB038116022A patent/CN100359072C/zh not_active Expired - Fee Related
- 2003-05-13 MX MXPA04011368A patent/MXPA04011368A/es active IP Right Grant
- 2003-05-19 TW TW92113474A patent/TWI293346B/zh active
-
2004
- 2004-09-03 US US10/934,194 patent/US7470389B2/en not_active Expired - Fee Related
- 2004-10-28 IL IL164916A patent/IL164916A/en not_active IP Right Cessation
- 2004-12-15 ZA ZA200410159A patent/ZA200410159B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR0311133A (pt) | 2005-05-10 |
| WO2003100149A1 (en) | 2003-12-04 |
| CN1656271A (zh) | 2005-08-17 |
| EP1507908A1 (en) | 2005-02-23 |
| US20030003834A1 (en) | 2003-01-02 |
| KR101010413B1 (ko) | 2011-01-21 |
| TWI293346B (en) | 2008-02-11 |
| JP2005526922A (ja) | 2005-09-08 |
| IL164916A0 (en) | 2005-12-18 |
| CA2486416A1 (en) | 2003-12-04 |
| US20050140067A1 (en) | 2005-06-30 |
| US7470389B2 (en) | 2008-12-30 |
| AU2003229022A1 (en) | 2003-12-12 |
| JP4520296B2 (ja) | 2010-08-04 |
| TW200400296A (en) | 2004-01-01 |
| MXPA04011368A (es) | 2005-02-17 |
| CN100359072C (zh) | 2008-01-02 |
| KR20050007411A (ko) | 2005-01-17 |
| EP1507908B1 (en) | 2008-12-31 |
| DE60325584D1 (de) | 2009-02-12 |
| ZA200410159B (en) | 2006-02-22 |
| ATE419417T1 (de) | 2009-01-15 |
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| KB | Patent renewed | ||
| MM9K | Patent not in force due to non-payment of renewal fees |